Great Comet Crash, with Jacqueline Mitton, available from
University Press. See the
Fall 1995 Lunar and Planetary Information Bulletin for a review by
3-color (1.58, 1.7,
2.3 micron) image of impact sites E and D, from CTIO (composite by
Nick Schneider), and...
The G impact,
had it hit Earth, and...
The Jovian magnetosphere